CyberRota Analysis
AI-GeneratedArcadeDB versions 26.7.3 and earlier are vulnerable due to inadequate enforcement of the UPDATE_SCHEMA permission, allowing users with basic database access to modify or overwrite existing SQL or Cypher functions in a function library. This can lead to unauthorized changes in admin-defined function logic, posing a significant security risk. Organizations using affected versions should prioritize upgrading to 26.8.1 to mitigate potential exploitation.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
ArcadeDB (com.arcadedb) versions 26.7.3 and earlier fail to enforce the UPDATE_SCHEMA permission check when a DEFINE FUNCTION statement targets an already-existing function library. A user with only database access can add or overwrite SQL or Cypher functions in an existing library and persist the change, enabling tampering with admin-defined function logic. The issue is fixed in 26.8.1. (JavaScript functions still trigger the UPDATE_SECURITY check and are not affected.)